My Lexus sc400 was starting fine for that last few months until suddenly the battery dies. I looked at everything and everything was off. No lights or anything that would drain it. Then I go to put the radio on, but the antenna makes a grinding noise, seeming like it does not want to come out or something, then it stops after the motor tries to push it out. Then I go in the trunk to look at the antenna and the motor. I see a loose cable there, but I can't find where it goes. The cable is black and looks exactly like the cable that goes in the tv with the little needle coming out, with threads as well. I look but I don't have a good view in there. The radio does not work in my car at ALL. As I am looking for the place where the cable is suppose to connect, I left the radio on as well, with no reception, just that annoying noise, to see if the radio comes on. But as i am doing this,(the car is not on, but I charged the battery all the way) the battery suddenly dies after a few minutes. I know it was going to dye eventually, but this is a brand new battery, and should last for a long time. Please HELP! I need to know where that cable goes, and if that is what is killing my cars battery??!?!!?!
Thank YOu